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Why does the WebLogic Server (WLS) Java Process consume more memory than the max allocated heap size? (Doc ID 2286277.1)

Last updated on SEPTEMBER 29, 2020

Applies to:

Oracle WebLogic Server - Version 12.2.1.1.0 and later
Information in this document applies to any platform.

Goal

Why does my WebLogic Server Java process consume more memory than the configured max heap size ? (Xmx value)
 For eg:

WLS Admin Server is configured to have a max heap size of 1024M

 

But we see that the resident memory is higher than the max allocated heap size (Xmx value)  (Both the values are highligted in bold)

 

Solution

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In this Document
Goal
Solution


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